These high-performance shorts boast an advanced carbon + LYCRA® fiber fabric for superior breathability and freedom of movement. This lightweight blend helps regulate body temperature, manage moisture, and even protects your body against acid smog and static. Seamless laser-cut thighs with integrated grippers ensure a comfortable stay-put fit, while reflective logos enhance visibility in low-light conditions for added safety. The 4.1 Motion chamois distinguishes itself with its innovative design; an ergonomic shape for improved comfort and unhindered movement.